'Plenary' definitions:

Definition of 'plenary'

From: WordNet
adjective
Full in all respects; "a plenary session of the legislature"; "a diplomat with plenary powers"

Definition of 'Plenary'

From: GCIDE
  • Plenary \Ple"na*ry\, a. [LL. plenarius, fr. L. plenus full. See Plenty.] Full; entire; complete; absolute; as, a plenary license; plenary authority. [1913 Webster]
  • A treatise on a subject should be plenary or full. --I. Watts. [1913 Webster]
  • Plenary indulgence (R. C. Ch.), an entire remission of temporal punishment due to, or canonical penance for, all sins.
  • Plenary inspiration. (Theol.) See under Inspiration. [1913 Webster]

Definition of 'Plenary'

From: GCIDE
  • Plenary \Ple"na*ry\, n. (Law) Decisive procedure. [Obs.] [1913 Webster]